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R Analyst

Name: R Analyst
Author: loutai0307-prog

by loutai0307-prog · GitHub ↗ · v1.0.1 · MIT-0

cross-platform ✓ Security Clean

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Install in OpenClaw

/install r-analyst

Description

R-style statistical analysis powered by Python 3. Use when computing descriptive statistics, generating ASCII histograms, calculating correlation matrices, d...

README (SKILL.md)

r-analyst

Triggers on

r statistics, csv analysis, data correlation, missing values, ascii histogram, describe dataset, r summary, outlier detection, pearson correlation

What This Skill Does

Perform R-style data analysis on CSV files using Python 3. No R installation required.

Commands

stats

Compute descriptive statistics (R-style summary: Min/1st Qu/Median/Mean/3rd Qu/Max/SD).

bash scripts/script.sh stats \x3Cfile.csv> [column]

plot

Generate an ASCII histogram for a numeric column.

bash scripts/script.sh plot \x3Cfile.csv> [column] [bins]

correlate

Compute Pearson correlation matrix for all numeric columns.

bash scripts/script.sh correlate \x3Cfile.csv>

clean

Detect missing values and statistical outliers (3σ rule).

bash scripts/script.sh clean \x3Cfile.csv>

describe

Show dataset structure, column types, unique value counts, and sample values.

bash scripts/script.sh describe \x3Cfile.csv>

help

Show all available commands.

bash scripts/script.sh help

Requirements

bash 4+
python3 (standard library only — no R needed)

Usage Guidance

This appears to be a straightforward local CSV analysis tool that runs Python3 on files you give it and doesn't request credentials or network access. Before installing or running: (1) Inspect the full script (the preview was truncated) to confirm there are no hidden network calls or unexpected exec/system modifications in the omitted lines. (2) Only run it on datasets you are comfortable exposing to a local process — it reads files you pass to it, so avoid giving it sensitive datasets without review. (3) Ensure python3 is up-to-date and run on a machine with resource limits for very large CSVs (the scripts do in-memory reads and could use significant RAM). (4) If you need stronger guarantees (sandboxing, no disk writes or network), run it inside a container or isolated environment. Overall, the skill looks coherent with its stated purpose but verify the truncated tail of the script before trusting it with sensitive data.

Capability Assessment

✓ Purpose & Capability

Name/description (R-style CSV analysis) align with the provided script: the bash wrapper launches embedded Python to compute summaries, histograms, correlations, cleaning hints and dataset descriptions. No unrelated permissions, env vars, or binaries are requested.

ℹ Instruction Scope

Runtime instructions call scripts/script.sh which reads the provided CSV and runs local Python code to analyze it. The script does not reference network endpoints, external credentials, or other system configuration in the visible portion. Note: the provided transcript of script.sh in the prompt is truncated near the end of the 'describe' command, so I could not inspect the final few lines — based on the visible code the behavior is local file analysis, but the truncation prevents a 100% review.

✓ Install Mechanism

No install spec is provided (instruction-only plus included script). Nothing is downloaded or installed by the skill itself; it expects python3 and bash on PATH, which is reasonable for the stated purpose.

✓ Credentials

The skill declares no required environment variables, no credentials, and no config paths. The script as shown does not read environment secrets or unrelated files.

✓ Persistence & Privilege

Flags are normal (not always:true). The skill does not request persistent/system-wide changes in the visible code and is user-invocable only.

How to Use

Make sure OpenClaw is installed (local or Docker)
Run the install command in chat: /install r-analyst
After installation, invoke the skill by name or use /r-analyst
Provide required inputs per the skill's parameter spec and get structured output

Version History

v1.0.1

Fix: align SKILL.md commands with script implementation

v1.0.0

Initial release

Metadata

Slug r-analyst

Version 1.0.1

License MIT-0

All-time Installs 1

Active Installs 1

Total Versions 2

Frequently Asked Questions

What is R Analyst?

R-style statistical analysis powered by Python 3. Use when computing descriptive statistics, generating ASCII histograms, calculating correlation matrices, d... It is an AI Agent Skill for Claude Code / OpenClaw, with 82 downloads so far.

How do I install R Analyst?

Run "/install r-analyst" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is R Analyst free?

Yes, R Analyst is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does R Analyst support?

R Analyst is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created R Analyst?

It is built and maintained by loutai0307-prog (@loutai0307-prog); the current version is v1.0.1.

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